This file is indexed.

/usr/lib/R/site-library/survey/BUGS is in r-cran-survey 3.32-1-2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
Known bug:

1. calibrate and postStratify do not recompute the
   finite population correction. This matters only
   when the sampling fraction is very close to one

2. svydesign should check that `weights` is the right length

3. options(survey.lonely.psu="adjust") does not do what it says in the 
case of svytotal(). Not yet clear whether it does the right thing, though.